diff options
Diffstat (limited to 'include/linux/random.h')
-rw-r--r-- | include/linux/random.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/random.h b/include/linux/random.h index d13059f3ea32..8f74538c96db 100644 --- a/include/linux/random.h +++ b/include/linux/random.h | |||
@@ -91,6 +91,19 @@ static inline void prandom32_seed(struct rnd_state *state, u64 seed) | |||
91 | state->s3 = __seed(i, 15); | 91 | state->s3 = __seed(i, 15); |
92 | } | 92 | } |
93 | 93 | ||
94 | #ifdef CONFIG_ARCH_RANDOM | ||
95 | # include <asm/archrandom.h> | ||
96 | #else | ||
97 | static inline int arch_get_random_long(unsigned long *v) | ||
98 | { | ||
99 | return 0; | ||
100 | } | ||
101 | static inline int arch_get_random_int(unsigned int *v) | ||
102 | { | ||
103 | return 0; | ||
104 | } | ||
105 | #endif | ||
106 | |||
94 | #endif /* __KERNEL___ */ | 107 | #endif /* __KERNEL___ */ |
95 | 108 | ||
96 | #endif /* _LINUX_RANDOM_H */ | 109 | #endif /* _LINUX_RANDOM_H */ |